There is an LPS0 quirk remaining for HP Elitebook that forced it to not use Microsoft codepath, but instead the AMD codepath. This was root caused to be a WLAN problem, and it's been fixed in newer WLAN firmware linked in the commit message. Furthermore, a separate patch is sent to ath11k list to try to notify users if they have the broken firmware that this might be the reason for a spurious wakeup event. Link: https://lore.kernel.org/ath11k/20230220213807.28523-1-mario.limonciello@xxxxxxx/T/#u Mario Limonciello (1): ACPI: x86: Drop quirk for HP Elitebook drivers/acpi/x86/s2idle.c | 24 ------------------------ 1 file changed, 24 deletions(-) -- 2.34.1